/Engine/Source/Runtime/Engine/Public/Net/OnlineEngineInterface.h
Displays a web page in the external UI
virtual void ShowWebURL ( const [FString](API\Runtime\Core\Containers\FString) & CurrentURL, const [FShowWebUrlParams](API\Runtime\Engine\Net\UOnlineEngineInterface\FShowWebUrlParams) & ShowParams, const FOnlineShowWebUrlClosed & CompletionDelegate )